2026-01-01 00:01:21,210 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074084_20251215 as 2025-12-15-22-11-40_L8_nzd0052_ms.tif
2026-01-01 00:01:26,620 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251206 as 2025-12-06-22-17-51_L8_nzd0052_ms.tif
2026-01-01 00:01:35,866 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20251207 as 2025-12-07-22-11-45_L9_nzd0052_ms.tif
2026-01-01 00:01:40,165 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251128 that failed.
Failed to open the image file data/nzd0052/L9/ms/2025-11-28-22-17-57_L9_nzd0052_ms.tif
2026-01-01 00:01:47,469 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251214 as 2025-12-14-22-17-57_L9_nzd0052_ms.tif
2026-01-01 00:01:47,502 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:01:47,502 - satellite_download_logger - INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines .
  - This is the default method used when there are enough sand pixels within the reference shoreline buffer.

2026-01-01 00:01:47,502 - satellite_download_logger - INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments.
  - This is only used when not enough sand pixels are detected within the reference shoreline buffer.

2026-01-01 00:01:47,502 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:01:47,503 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:01:47,505 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:01:47,505 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:01:47,506 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:01:47,510 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51 cloud cover : 0.00%
2026-01-01 00:01:47,689 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: sand: 0.00% ,whitewater: 0.00% ,water: 40.49%
2026-01-01 00:01:47,689 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:01:47,703 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:47,703 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87
2026-01-01 00:01:47,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87
2026-01-01 00:01:47,704 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87
2026-01-01 00:01:47,705 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85
2026-01-01 00:01:48,072 - satellite_download_logger - INFO - L8 2025-12-15-22-11-40 cloud cover : 8.28%
2026-01-01 00:01:48,101 - satellite_download_logger - INFO - L8 2025-12-15-22-11-40: sand: 0.00% ,whitewater: 0.00% ,water: 5.66%
2026-01-01 00:01:48,102 - satellite_download_logger - INFO - L8 2025-12-15-22-11-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:01:48,109 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:48,109 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 68
2026-01-01 00:01:48,111 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 0
2026-01-01 00:01:48,351 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:01:48,355 - satellite_download_logger - WARNING - L9 2025-12-07-22-11-45: Skipped due to cloud cover 44.01% > threshold 10.00%
2026-01-01 00:01:48,358 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57 cloud cover : 0.00%
2026-01-01 00:01:48,383 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57: sand: 1.79% ,whitewater: 0.30% ,water: 33.89%
2026-01-01 00:01:48,383 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:01:48,385 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:48,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81
2026-01-01 00:01:48,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81
2026-01-01 00:01:48,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81
2026-01-01 00:01:48,386 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 78